vi

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Phổ biến Word Problems >

Tony is 8 years older than Kyle. The sum of their ages was 32 three years ago. What is Kyle

Lời Giải

T o n y i s 8 ye a rs o l d er t han Ky l e . T h e s u m o f t h e i r a g es w a s 32 t h ree ye a rs a g o . Wha t i s Ky l e

Lời Giải

Tony^{'} s age is : 23

Kyle^{'} s age is : 15

Các bước giải pháp

Translate the problem into an equation:

x - 3 + x - 8 - 3 = 32

Giải

x, x - 3 + x - 8 - 3 = 32 : x = 23

Tìm age

Tony^{'} s age is : 23

Kyle^{'} s age is : 15

Ví dụ phổ biến

find two consecutive whole numbers that sqrt(90)lies between Hailey went shopping for a new video game because of a sale. The store was offering a 15% discount. If the price on the tag was 46, what would be the price after the discount but before tax, to the nearest dollar and cent?The sum of two consecutive even numbers is 514, what are the numbers The sum of two numbers is 72. Twice the first number minus the second number is equal to 54. find the numbers 24 less than Jose's age is 51.:Use the variable j to represent Jose's age.